Night time construction activities will take place Tuesday, June 7, causing lane closures and a detour on the Dulles Toll Road, Dulles International Airport Access Highway, Dulles Greenway and Autopilot Drive.

Please stay alert, obey all signage and drive carefully. All work is weather dependent and subject to change.

Dulles Toll Road (DTR) East

When: Tuesday, June 7 - Wednesday, June 8, 10 p.m. to 5 a.m.

What: Left lane closed

Where: From mile marker 3.3 to 5.3 (from 1/10 mile before the Monroe Street overpass to 1/10 mile after the Reston Parkway overpass)